Question

Give two physical properties of ionic compounds?


Thanks.

Answer 1

Scroll down in the link below starting with "ionic compounds have high melting points...."
http://chemistry.about.com/od/moleculescompounds/a/Ionic-Compound-Properties.htm

Answer 2

Ionic compounds have high melting/boiling points. They often dissociate in aqueous solutions (when they are dissolved in water), causing them to conduct electricity.